ET confirms the Skinny Girl mogul is leaving the Bravo series ahead of its 12th season.
The Bravo star is looking forward to the next chapter in her life and career.
See the reality TV star's touching tribute.
It all went down during part three of the 'RHONY' reunion.
Sonja Morgan goes in on her gal pal in ET’s exclusive first look at part two of 'The Real Housewives of New York City' reunion.
The 'Real Housewives of New York City' star opens up to ET about her explosive fight with her co-star.
Bethenny Frankel and Luann de Lesseps go at it on Wednesday's episode of 'Real Housewives of New York City.'
The drama's just getting started.
The 'Real Housewives of New York City' cast seems to think Lu is back to her old, countess-y ways in ET’s sneak peek.
The 'Real Housewives of New York' star opened up on Wednesday's 'Watch What Happens Live With Andy Cohen.'
The ‘Real Housewives of New York City’ star opens up about her emotional viewing of ‘A Star Is Born’ in ET’s exclusive first look.
From New York City to Hollywood and everywhere in-between, see how the A-listers are living it up in March!
The 'Real Housewives of New York City' star admits she 'cringed' when she watched back what she said.
The 62-year-old 'Real Housewives' star said she 'cringed' when she heard her own comments.
